88404240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{769}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 274982400

約数和(自身を除く): 186578160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 769, 958, 1437, 1538, 1916, 2307, 2395, 2874, 3076, 3832, 3845, 4614, 4790, 5748, 6152, 7185, 7664, 7690, 9228, 9580, 11496, 11535, 12304, 14370, 15380, 18456, 19160, 22992, 23070, 28740, 30760, 36912, 38320, 46140, 57480, 61520, 92280, 114960, 184560, 368351, 736702, 1105053, 1473404, 1841755, 2210106, 2946808, 3683510, 4420212, 5525265, 5893616, 7367020, 8840424, 11050530, 14734040, 17680848, 22101060, 29468080, 44202120, 88404240]

約数ペア:

[(1, 88404240), (2, 44202120), (3, 29468080), (4, 22101060), (5, 17680848), (6, 14734040), (8, 11050530), (10, 8840424), (12, 7367020), (15, 5893616), (16, 5525265), (20, 4420212), (24, 3683510), (30, 2946808), (40, 2210106), (48, 1841755), (60, 1473404), (80, 1105053), (120, 736702), (240, 368351), (479, 184560), (769, 114960), (958, 92280), (1437, 61520), (1538, 57480), (1916, 46140), (2307, 38320), (2395, 36912), (2874, 30760), (3076, 28740), (3832, 23070), (3845, 22992), (4614, 19160), (4790, 18456), (5748, 15380), (6152, 14370), (7185, 12304), (7664, 11535), (7690, 11496), (9228, 9580)]